Maintenance Services
Boat Maintenance, Winterization & Seasonal Service in Western Washington
Custom Marine Services provides routine boat maintenance, winterization, shrink wrapping, and seasonal service for recreational boats, fishing boats, trailer boats, yachts, and other vessels throughout the Puget Sound region.
Protect Your Boat Through Every Season
Western Washington boating is hard on a vessel. Rain, saltwater, storage time, cold weather, and regular use all add up. Custom Marine Services helps boat owners stay ahead of wear, weather, and seasonal service needs so their boats are cared for before small problems turn into bigger ones.
Questions About Boat Maintenance?
Get quick answers about routine boat maintenance, winterization, shrink wrapping, seasonal service, and keeping your boat ready for Western Washington waters.
Boat maintenance services from Custom Marine Services include routine checks, seasonal service, winterization, shrink wrapping, and ongoing upkeep for recreational boats, fishing boats, trailer boats, yachts, and other vessels. Service needs vary by vessel, storage, use, and saltwater exposure. The goal is to help you stay ahead of wear, weather, and small problems before they become bigger repairs. For the best next step, call with questions or submit a service request with your boat type, location, and the work you need.
A boat maintenance schedule depends on how often the boat is used, where it is stored, and whether it spends time in saltwater. Most boats should be checked at least once a season, with additional service before heavy use, long trips, winter storage, or spring launch. Boats used frequently, stored outside, or exposed to Western Washington weather may need more regular attention to catch corrosion, wear, battery issues, fluid concerns, and other service needs early.
Boat winterization should be scheduled before freezing temperatures, long storage periods, or extended wet weather. In Western Washington, many boat owners handle winter prep in the fall so the engine, fuel system, batteries, cooling system, and onboard systems are protected before the off-season. Scheduling early also gives you more time to address maintenance items before the boat is stored. If you are unsure what your boat needs, call Custom Marine Services before cold weather sets in.
Boat shrink wrap service is available through Custom Marine Services as part of seasonal protection and maintenance support. Shrink wrapping helps protect a vessel from rain, debris, moisture exposure, and off-season weather while it is stored. It is often paired with winterization, seasonal service, or other maintenance work before the boat sits for an extended period. For the best fit, provide your boat type, size, and storage situation when you request service.
Seasonal boat service depends on the boat, engine, onboard systems, and how the vessel is used. Common items may include fluid checks, battery checks, bilge and safety system checks, fuel system preparation, winterization, spring recommissioning, and service recommendations before storage or launch. The goal is to make sure the boat is protected during the off-season and ready when boating season returns. Custom Marine Services can help identify the right seasonal maintenance based on your vessel and plans.
To schedule boat maintenance, call Custom Marine Services or submit a service request through the website. Include your boat type, where the boat is stored, the services you need, and any issues you have noticed. Photos, engine information, access details, and timing needs can also help the team understand the job before service begins. If you are not sure what service is needed, call with questions and describe how the boat has been used or stored.








